WIP: Cleans up ManualDClient and adds some more document strings.

Sources/ManualDClient/Live.swift

@@ -11,7 +11,7 @@ extension ManualDClient: DependencyKey {
       let fr = pow(frictionRate.rawValue, 0.5)
       let ductulatorSize = pow(Double(cfm.rawValue) / (3.12 * fr), 0.38)
       let finalSize = try roundSize(ductulatorSize)
-      let flexSize = try flexSize(cfm, frictionRate)
+      let flexSize = try flexSize(cfm, frictionRate.rawValue)
       return .init(
         calculatedSize: ductulatorSize,
         finalSize: finalSize,
@@ -21,16 +21,16 @@ extension ManualDClient: DependencyKey {
     },
     frictionRate: { request in
       // Ensure the total effective length is greater than 0.
-      guard request.totalEffectiveLength > 0 else {
+      guard request.totalEquivalentLength > 0 else {
         throw ManualDError(message: "Total Effective Length should be greater than 0.")
       }
 
       let totalComponentLosses = request.componentPressureLosses.total
       let availableStaticPressure = request.externalStaticPressure - totalComponentLosses
-      let frictionRate = availableStaticPressure * 100.0 / Double(request.totalEffectiveLength)
+      let frictionRate = availableStaticPressure * 100.0 / Double(request.totalEquivalentLength)
       return .init(
         availableStaticPressure: availableStaticPressure,
-        value: .init(rawValue: frictionRate)
+        value: frictionRate
       )
     },
     // totalEquivalentLength: { request in
@@ -42,8 +42,8 @@ extension ManualDClient: DependencyKey {
     rectangularSize: { round, height in
       let width = (Double.pi * (pow(Double(round.rawValue) / 2.0, 2.0))) / Double(height.rawValue)
       return .init(
-        height: height,
-        width: .init(rawValue: Int(width.rounded(.toNearestOrEven)))
+        height: height.rawValue,
+        width: Int(width.rounded(.toNearestOrEven))
       )
     }
   )